Choudhary, Ashok Kumar, Vandana Dhangar, Ankit Premchand Vakil, and Ankit Jain. 2018. “To Study Role of Vitamin D in Patient of Systemic Hypertension: To Study Role of Vitamin D in Patient of Systemic Hypertension”. National Journal of Integrated Research in Medicine 9 (1):117-20. http://nicpd.ac.in/ojs-/index.php/njirm/article/view/1865.